40506192

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2731}}^1$

素因数の和:2848

約数の個数: 60

約数和(自身を含む): 114503584

約数和(自身を除く): 73997392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 2731, 3708, 4944, 5462, 7416, 8193, 10924, 14832, 16386, 21848, 24579, 32772, 43696, 49158, 65544, 98316, 131088, 196632, 281293, 393264, 562586, 843879, 1125172, 1687758, 2250344, 2531637, 3375516, 4500688, 5063274, 6751032, 10126548, 13502064, 20253096, 40506192]

約数ペア:

[(1, 40506192), (2, 20253096), (3, 13502064), (4, 10126548), (6, 6751032), (8, 5063274), (9, 4500688), (12, 3375516), (16, 2531637), (18, 2250344), (24, 1687758), (36, 1125172), (48, 843879), (72, 562586), (103, 393264), (144, 281293), (206, 196632), (309, 131088), (412, 98316), (618, 65544), (824, 49158), (927, 43696), (1236, 32772), (1648, 24579), (1854, 21848), (2472, 16386), (2731, 14832), (3708, 10924), (4944, 8193), (5462, 7416)]